CN201889807U - Electric shaver - Google Patents
Electric shaver Download PDFInfo
- Publication number
- CN201889807U CN201889807U CN2010206145980U CN201020614598U CN201889807U CN 201889807 U CN201889807 U CN 201889807U CN 2010206145980 U CN2010206145980 U CN 2010206145980U CN 201020614598 U CN201020614598 U CN 201020614598U CN 201889807 U CN201889807 U CN 201889807U
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- China
- Prior art keywords
- fuselage
- drum
- location
- blade
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses an electric shaver, which comprises a shaver body and a blade component arranged thereon. The blade component includes a roller blade with a rotary shaft, a motor driving the roller blade is arranged in the shaver body, and a positioning structure for axially poisoning the roller blade and a self-locking structure for limiting axial motion of the roller blade are arranged at the head of the shaver body. The electric shaver is reasonable in structure, convenient in use, quick in blade setting and replacement and convenient in blade cleaning, and the blade is firm, stable and reliable, and long in service life.
Description
Technical field
The utility model relates to electric shaver, and particularly a kind of drum-type blade is made the electric shaver of rolling movement.
Background technology
China national Department of Intellectual Property on April 25th, 2007 Granted publication name be called the utility model patent of " a kind of rolling type electric shaver ", Granted publication number is CN2892407Y, a kind of rolling type electric shaver is disclosed in this patent specification, it comprises fuselage and head, described fuselage interior is equipped with motor, described head has one can make itself and fuselage make the carriage that removably connects, at least one razor group is installed on this carriage, this razor group comprises that an external net slice and one can be by the motor-driven inner cutters that combines with external net slice elasticity, have on the external net slice that some advance must the hole, inner cutter is provided with some cutting blades, inner cutter is that some small size cutting blades that can combine with described external net slice elasticity are set on cylindrical tool rest periphery, thereby makes rolling movement by the described inner cutter of motor-driven with respect to described external net slice.This structure exists some unreasonable on overall structure, and such as the replacing of not considering inner cutter and cleaning, the fixing of inner cutter and motor also stablized inadequately.
The utility model content
Problem to be solved in the utility model just provides a kind of electric shaver rational in infrastructure, easy to use, and it is quick that the replacing blade is installed, and is convenient to cleaning blade, and the blade fixing-stable is reliable in addition, long service life.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of electric shaver, comprise fuselage and the blade assembly that is located on the fuselage, blade assembly comprises the drum-type blade of being with rotating shaft, be provided with the motor of head roll formula blade in fuselage, it is characterized in that: the head of described fuselage is provided with the location structure and the axially movable self-locking structure of restriction drum-type blade of axial location drum-type blade.
Further, described location structure comprises the location-plate that is located at the fuselage head left side and is located at right side, fuselage head top and the corresponding locating ring of location-plate, the rotating shaft left end switching of described drum-type blade is on location-plate, and the rotating shaft right-hand member of drum-type blade is positioned in the locating ring by the switching positioner.Location structure is simple, and is easy to make, and it is convenient and swift that the drum-type blade is installed replacing.
Further, described switching positioner is the spacing collar of switching at the rotating shaft right-hand member of drum-type blade, is provided with the screens structure that the restriction spacing collar rotates between spacing collar and locating ring.Because blade is similar to standard component, have interchangeability, inconvenience is provided with the structure of axial location and since the left end of drum-type blade when being connected with transmission mechanism by rotating shaft by shaft support, so locate the also right-hand member of idler pulley formula blade by spacing collar.
Further, described screens structure comprises that encircling the latch and the ring that are located at spacing collar left surface outer is located at draw-in groove corresponding with latch on the locating ring medial surface.
Further, described self-locking structure comprises the moving member that is located in the fuselage head right side, be provided with in the fuselage head below locating ring for moving member at the drum-type blade locating slot of slippage upwards directly, the rear end of locating slot is provided with barrier structure, between moving member and barrier structure, be provided with the elastic component that moving member is pushed away along locating slot toward the drum-type insert orientation, be provided with in the upper end of moving member and pass fuselage head and to be stuck in the locating detent that blocks the drum-type blade on the spacing collar, also be provided with the push button of outstanding fuselage on moving member, fuselage is provided with the groove for the push button slippage.
Further, described barrier structure is the block that is located at the rear end of locating slot.
Further, the ring side of described spacing collar is provided with annular groove, and described locating detent is stuck in the annular groove.
Further, be provided with the connector that half-turn behind location-plate and the locating ring is coupled together between described location-plate and the locating ring.Increase the intensity of locating ring, increase the service life.
Further, the left side of described location-plate is provided with the capping plate, is provided with the engagement transmission mechanism with the rotating shaft of drum-type blade interlock between location-plate and capping plate, and motor comes head roll formula blade by engagement transmission mechanism.
Further, described engagement transmission mechanism is one-level or the above gear drive of one-level, and described motor laterally is located in the fuselage, and the shaft of motor is located at the below of location-plate.
After adopting technique scheme, the utlity model has following advantage: adopt locating ring location drum-type blade, increase the work area of drum-type blade, effectively shave except that beard; Simplified the installation of drum-type blade by self-locking structure and changed and cleaning, compact overall structure, easy to operate, improved practicality and reliability.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is with the schematic diagram in taking-up of drum-type blade or the installation process;
Fig. 3 is latch and draw-in groove fit structure schematic diagram;
Fig. 4 is the structural representation of fuselage head inside;
Fig. 5 is the schematic diagram of motor by gear drive head roll formula blade.
The specific embodiment
The structural representation of a kind of embodiment of the utility model shown in Fig. 1 to 5, a kind of electric shaver, comprise fuselage 1 and the blade assembly that is located on the fuselage, blade assembly comprises the drum-type blade 3 of being with rotating shaft 30, be provided with the motor 2 of head roll formula blade in fuselage, the head of described fuselage is provided with the location structure and the axially movable self-locking structure of restriction drum-type blade of axial location drum-type blade.Described location structure comprises the location-plate 11 that is located at the fuselage head top left hand and is located at right side, fuselage head top and the corresponding locating ring 12 of location-plate, the rotating shaft left end switching of described drum-type blade is on location-plate, and the rotating shaft right-hand member of drum-type blade is positioned in the locating ring by the switching positioner.Described switching positioner is the spacing collar 31 of switching at the rotating shaft right-hand member of drum-type blade, is provided with the screens structure that the restriction spacing collar rotates between spacing collar and locating ring.Described screens structure comprises that encircling the latch 311 and the ring that are located at spacing collar left surface outer is located at draw-in groove corresponding with latch on the locating ring medial surface 121.Be provided with the connector 16 that half-turn behind location-plate and the locating ring is coupled together between described location-plate and the locating ring.The left side of described location-plate is provided with capping plate 17, is provided with the engagement transmission mechanism 7 with the rotating shaft of drum-type blade interlock between location-plate and capping plate, and motor comes head roll formula blade by engagement transmission mechanism.
Described self-locking structure comprises the moving member 5 that is located in the fuselage head right side, be provided with in the fuselage head below locating ring for moving member at the drum-type blade locating slot 13 of slippage upwards directly, the rear end of locating slot is provided with barrier structure, between moving member and barrier structure, be provided with the elastic component 6 that moving member is pushed away along locating slot toward the drum-type insert orientation, be provided with in the upper end of moving member and pass fuselage head and to be stuck in the locating detent 51 that blocks the drum-type blade on the spacing collar, also be provided with the push button 52 of outstanding fuselage on moving member, fuselage is provided with the groove 14 for the push button slippage.The ring side of described spacing collar is provided with annular groove 312, and described locating detent is stuck in the annular groove.
In the utility model, described barrier structure is the block 15 that is located at the rear end of locating slot, and perhaps directly with the back-end closure setting of locating slot, elastic component is against on the rear end inwall of locating slot.Elastic component adopts spring.In addition, described engagement transmission mechanism is one-level or the above gear drive of one-level, preferred one-level or secondary gear transmission mechanism, and described motor laterally is located in the fuselage, and the shaft of motor is located at the below of location-plate.
The principle and the process of blade exchange are described in addition: under the original state by Fig. 1,2 and 3, as shown in Figure 1, promptly shaver is installed under the complete state, and the moving member of self-locking structure is subjected to the elastic component effect mobile trend that keeps up, locating detent keeps being stuck in the annular groove, and the drum-type blade is fixed; When changing the drum-type blade, as shown in Figure 2, promote push button and move down along groove, locating detent breaks away from annular groove, the drum-type blade is extracted out get final product from locating ring; After extracting the drum-type blade fully out, as shown in Figure 3, decontrol push button, moving member is subjected to the effect of elastic component to automatically reply original state.Whole operation process simple and fast is time saving and energy saving.
Claims (10)
1. electric shaver, comprise fuselage (1) and be located at blade assembly on the fuselage, blade assembly comprises the drum-type blade (3) of band rotating shaft (30), be provided with the motor (2) of head roll formula blade in fuselage, it is characterized in that: the head of described fuselage is provided with the location structure and the axially movable self-locking structure of restriction drum-type blade of axial location drum-type blade.
2. a kind of electric shaver according to claim 1, it is characterized in that: described location structure comprises the location-plate (11) that is located at the fuselage head left side and is located at the fuselage head right side and the corresponding locating ring of location-plate (12), the rotating shaft left end switching of described drum-type blade is on location-plate, and the rotating shaft right-hand member of drum-type blade is positioned in the locating ring by the switching positioner.
3. a kind of electric shaver according to claim 2 is characterized in that: described switching positioner is the spacing collar (31) of switching at the rotating shaft right-hand member of drum-type blade, is provided with the screens structure that the restriction spacing collar rotates between spacing collar and locating ring.
4. a kind of electric shaver according to claim 3 is characterized in that: described screens structure comprises that encircling the latch (311) and the ring that are located at spacing collar left surface outer is located at draw-in groove corresponding with latch on the locating ring medial surface (121).
5. a kind of electric shaver according to claim 1, it is characterized in that: described self-locking structure comprises the moving member (5) that is located in the fuselage head right side, be provided with in the fuselage head below locating ring for moving member at the drum-type blade locating slot (13) of slippage upwards directly, the rear end of locating slot is provided with barrier structure, between moving member and barrier structure, be provided with the elastic component (6) that moving member is pushed away along locating slot toward the drum-type insert orientation, be provided with in the upper end of moving member and pass fuselage head and to be stuck in the locating detent (51) that blocks the drum-type blade on the spacing collar, also be provided with the push button (52) of outstanding fuselage on moving member, fuselage is provided with the groove (14) for the push button slippage.
6. a kind of electric shaver according to claim 5 is characterized in that: described barrier structure is the block (15) that is located at the rear end of locating slot.
7. according to claim 3 or 5 described a kind of electric shavers, it is characterized in that: the ring side of described spacing collar is provided with annular groove (312), and described locating detent is stuck in the annular groove.
8. a kind of electric shaver according to claim 2 is characterized in that: be provided with the connector (16) that half-turn behind location-plate and the locating ring is coupled together between described location-plate and the locating ring.
9. a kind of electric shaver according to claim 2, it is characterized in that: the left side of described location-plate is provided with capping plate (17), be provided with the engagement transmission mechanism (7) with the rotating shaft of drum-type blade interlock between location-plate and capping plate, motor comes head roll formula blade by engagement transmission mechanism.
10. a kind of electric shaver according to claim 9 is characterized in that: described engagement transmission mechanism is one-level or the above gear drive of one-level, and described motor laterally is located in the fuselage, and the shaft of motor is located at the below of location-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206145980U CN201889807U (en) | 2010-11-10 | 2010-11-10 | Electric shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206145980U CN201889807U (en) | 2010-11-10 | 2010-11-10 | Electric shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201889807U true CN201889807U (en) | 2011-07-06 |
Family
ID=44219283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206145980U Expired - Fee Related CN201889807U (en) | 2010-11-10 | 2010-11-10 | Electric shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201889807U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328323A (en) * | 2011-09-23 | 2012-01-25 | 宁波真和电器股份有限公司 | Connection structure for tool bit and handle of hair clipper |
| CN102975217A (en) * | 2012-11-23 | 2013-03-20 | 宁波美钻机电有限公司 | Electric shaver |
| CN103231396A (en) * | 2013-04-13 | 2013-08-07 | 肖德华 | Drum type net electric razor |
| RU2679158C2 (en) * | 2014-04-18 | 2019-02-06 | Конинклейке Филипс Н.В. | Attachment comb and hair cutting appliance |
| US12145283B2 (en) | 2014-04-18 | 2024-11-19 | Koninklijke Philips N.V. | Attachment comb and hair cutting appliance |
-
2010
- 2010-11-10 CN CN2010206145980U patent/CN201889807U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328323A (en) * | 2011-09-23 | 2012-01-25 | 宁波真和电器股份有限公司 | Connection structure for tool bit and handle of hair clipper |
| CN102975217A (en) * | 2012-11-23 | 2013-03-20 | 宁波美钻机电有限公司 | Electric shaver |
| CN102975217B (en) * | 2012-11-23 | 2015-08-05 | 宁波美钻机电有限公司 | A kind of electric shaver |
| CN103231396A (en) * | 2013-04-13 | 2013-08-07 | 肖德华 | Drum type net electric razor |
| RU2679158C2 (en) * | 2014-04-18 | 2019-02-06 | Конинклейке Филипс Н.В. | Attachment comb and hair cutting appliance |
| US10730197B2 (en) | 2014-04-18 | 2020-08-04 | Koninklijke Philips N.V. | Attachment comb and hair cutting appliance |
| US12145283B2 (en) | 2014-04-18 | 2024-11-19 | Koninklijke Philips N.V. | Attachment comb and hair cutting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20131110 |